Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has been delineated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has been delineated" is correct and usable in written English.
It can be used when describing something that has been clearly defined or outlined in a specific context. Example: "The scope of the project has been delineated in the proposal to ensure all team members understand their roles."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(20)
has been defined
has been outlined
has been described
has been specified
has been clarified
has been shown
has been demarcated
has been characterized
has been explained
has been mapped out
has been identified
has been designated
has been ascertained
has been illustrated
has been dictated
has been incorporated
has been circumscribed
has been delimited
has been determined
has been denoted
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
53 human-written examples
A conceptual solids flow structure has been delineated.
Science
Recently, the genomic landscape of GC has been delineated.
The health of the Heineken Cup has been delineated by these extraordinary encounters.
News & Media
Reservoir pay sand in Eocene pay formation has been delineated from these wells.
Also, Kanpur- Varanasi stretch has been delineated as very high priority zone followed by regions located along the banks of Ganges.
Science
Furthermore, there are many disorders in which there is a familial tendency to develop the disease but no formal pattern of inheritance has been delineated.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
7 human-written examples
A number of features have been delineated as common for the Sino-Tibetan languages.
Encyclopedias
MFS and a variety of erosion surfaces have been delineated in the field.
Science & Research
Clear roles and responsibilities have been delineated for both the YODA Project and for all Data Partners.
Academia
The hydroelastic effect on hull's deformations and the unsteady slamming load have been delineated.
Traditionally, citizens' rights had been delineated and protected by the states.
Encyclopedias
Expert writing Tips
Best practice
Use "has been delineated" when you want to emphasize that something has been thoroughly and clearly defined, often with attention to detail and boundaries.
Common error
Avoid using "has been delineated" when a simpler term like "defined" or "described" would suffice. Overusing sophisticated language can make your writing sound unnecessarily complex.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been delineated" functions as a passive construction, indicating that something has been defined or outlined clearly and in detail. Ludwig examples show its use across various domains, reflecting a wide application in conveying clarity and precision.
Frequent in
Science
73%
News & Media
19%
Encyclopedias
8%
Less common in
Formal & Business
0%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "has been delineated" is a grammatically correct and frequently employed expression used to indicate that something has been clearly defined or outlined, often with considerable detail. Ludwig AI confirms its validity and usefulness in formal contexts such as science, news, and encyclopedias. When using this phrase, ensure that the context warrants its formal tone and that a simpler alternative like "defined" or "described" isn't more appropriate. While "has been delineated" enhances precision, overuse can add unnecessary complexity to writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has been defined
Focuses on setting boundaries and characteristics rather than exploring details.
has been demarcated
Implies establishing boundaries, which is a subset of "delineated"'s broader meaning.
has been outlined
Suggests a summarized description, lacking the detailed implication of "delineated".
has been described
Emphasizes a general account, without necessarily setting clear boundaries.
has been characterized
Highlights the identification of key features and qualities rather than a detailed mapping.
has been specified
Zeroes in on particular details or requirements, lacking the broader scope of "delineated".
has been clarified
Suggests the removal of ambiguity rather than the detailed exposition implied by "delineated".
has been explained
Focuses on making something understandable, but doesn't necessarily imply a complete outlining.
has been mapped out
Conveys a sense of planning and charting, unlike the detailed exposition of "delineated".
has been identified
Highlights the act of recognizing or pointing something out, but it doesn't imply the detailed description suggested by "delineated".
FAQs
What does "has been delineated" mean?
The phrase "has been delineated" means something has been clearly defined, outlined, or described in detail, often setting boundaries or characteristics.
When is it appropriate to use "has been delineated" in writing?
It's appropriate when you want to emphasize that something has been thoroughly and clearly defined, often with attention to detail. In simpler contexts, "has been defined" or "has been described" might be more suitable.
What are some alternatives to "has been delineated"?
Depending on the context, you can use alternatives such as "has been outlined", "has been specified", or "has been clarified". The best choice will depend on the specific nuance you wish to convey.
Is "has been delineated" formal or informal?
"Has been delineated" leans toward formal writing. For more informal contexts, a simpler phrase like "has been shown" might be more appropriate.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested